NEAS[.]2023-09-07_0f59fb2f00ba15d66662b27237ef398f_cryptolocker_JC[.]exe | Triage

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General

Target

NEAS.2023-09-07_0f59fb2f00ba15d66662b27237ef398f_cryptolocker_JC.exe
Size

42KB
MD5

0f59fb2f00ba15d66662b27237ef398f
SHA1

6dae3f29e1ca8ce071be3689191d2342b8194c56
SHA256

84335afae8a631d6bbafa666504ca83c5441b2ae52352f14a8fd57bd70a20d3a
SHA512

63193cb4f1d9423296f15498e23a203c0348630823fe8f08feeb0e8c66f0e423a96b9e7395b81284973dc21772640819e8448e53eb94d3d46037fe885c1bff00
SSDEEP

768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVaD3s:X6QFElP6n+gJQMOtEvwDpjBF

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-07_0f59fb2f00ba15d66662b27237ef398f_cryptolocker_JC.exe

Files

NEAS.2023-09-07_0f59fb2f00ba15d66662b27237ef398f_cryptolocker_JC.exe
.exe windows:5 windows x86

7ba3aa8366ce167c7a77ebd6e6fea8e5

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

PostQuitMessage
GetMessageA
UpdateWindow
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
ShowWindow
GetWindowRect

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetACP
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 536B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ